30331242

素因数分解:

$2^1\times 3^2\times {\mathrm{1171}}^1\times {\mathrm{1439}}^1$

素因数の和:2618

約数の個数: 24

約数和(自身を含む): 65819520

約数和(自身を除く): 35488278

約数列:

[1, 2, 3, 6, 9, 18, 1171, 1439, 2342, 2878, 3513, 4317, 7026, 8634, 10539, 12951, 21078, 25902, 1685069, 3370138, 5055207, 10110414, 15165621, 30331242]

約数ペア:

[(1, 30331242), (2, 15165621), (3, 10110414), (6, 5055207), (9, 3370138), (18, 1685069), (1171, 25902), (1439, 21078), (2342, 12951), (2878, 10539), (3513, 8634), (4317, 7026)]